How to prevent the development of myopia
With the development of modern society, myopia has become a major problem affecting the health of young people. However, myopia is not inevitable, as long as we take the correct preventive measures, we can effectively reduce the development of myopia. The following will elaborate on how to prevent the development of myopia from four aspects: eye exercises, correct eye posture, reasonable eye use time and balanced diet.
Eye exercises
Eye health exercise is a kind of exercise for eye muscles. Through moderate eye movement and eye massage, eye fatigue can be effectively alleviated and eye adjustment ability can be improved. At ordinary times, we can carry out simple eye exercises in our leisure time, such as closing the eyes to relax the eyes, turning the eyes left and right, and so on. Of course, better results need professional eye exercises under the guidance of doctors.
In addition to daily eye exercises, we also need to carry out appropriate eye care methods in the process of using eyes every day. For example, avoid staring at objects at close distance for a long time, and shift your eyes to the distance every once in a while to relieve pressure on your eyes.
In addition, do not neglect the protection of your eyes. Use glasses or contact lenses that meet your own degree to avoid vision loss due to wearing the wrong glasses.
Correct eye posture
Correct eye posture is very important to prevent the development of myopia. First of all, we should keep good reading habits and keep a proper reading distance. Generally speaking, the best reading distance from the book is about 30cm; Secondly, keep your head and body in correct posture, keep moderate light, and avoid too dark or too bright reading environment.
At the same time, we should also pay attention to avoid overuse of eyes. We need to do eye rest exercises at regular intervals to alleviate eye fatigue and avoid eye diseases caused by overuse of eyes, such as dry eye.
In addition, students should insist on selecting appropriate teaching aids, such as suitable desks, chairs and light, to maintain a good learning environment.
Reasonable eye use time
Long term eye use is one of the main reasons for the development of myopia. In the absence of eye disease, we should not use our eyes too long every day, and we'd better rest for 15 minutes every hour. During this period, you can see the distant scenery, relax your eyes, and relieve eye fatigue.
balanced diet
The health of our eyes is also closely related to our diet. A balanced diet can provide nutrients for the eyes, thus protecting vision. Vitamin A, C, E, zinc and other nutrients are good for eyes. At ordinary times, we should reasonably arrange our diet and eat more foods rich in these nutrients, such as carrots, oranges, dark green vegetables, nuts, etc.
In addition, scientific diet should also avoid eating spicy and irritant food, and avoid eating salty and sweet food. These foods will increase the burden on the eyes, which will cause adverse effects on vision health.
To sum up, to prevent the development of myopia, we should start with eye exercises, correct eye posture, reasonable eye time and balanced diet. Through reasonable protection and preventive measures, we can effectively slow down the development of myopia and protect our eyesight.
